Regolith
n. （=mantlerock）[地质]风化层, 土被
🗣️ 情景例句
We like to go to the theater together.
我们常一起去看戏。
Sooner or later.
迟早会的。
Every time he wanted to come into the garden he would bark until someone opened the gate.
每当它想到花园里来时，便汪汪叫个不停，直到有人把门打开。